I have a Hunter 42 Passage
- it looks like you have have been given good advice on most of the parts
I would carry, so I will just add a couple of items based on my cruising experience. In addition to the belts, impellers, etc., check out your steering gear
cables), make sure you know where all the through hulls are and that they operate. Check you throttle and gear
- consider carrying a spare Teleflex cable (I had one break in the Bahamas). But most importantly, carry sufficient tools and general items that you can "jerry rig" repairs
to the things you just cannot anticipate - carry spare lines, string, hose clamps, epoxy
, some electrical
tape. In addition to a fairly typical tool set, I carry a variety of clamps, pliers, vice grips, bolt cutters, and a cheap
tap and die set - and yes, all of those items have been used!
Hope this helps! Fair winds, and a safe trip!